Tags:
Houdini Tutorials - lighting
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Videos:
Caustics - Houdini Video Tutorial
In today's video tutorial we will be creating a caustic lighting effect using Houdini's Mantra PBR rendering engine.
This first part starts with a refresher on refraction.
We look at setting up normals correctly, then at the glass shader in Houdini, faux caustics and shadows, and using an environment light in PBR to generate 'background' reflections.
submitted: 5 years and 3281 days ago
This first part starts with a refresher on refraction.
We look at setting up normals correctly, then at the glass shader in Houdini, faux caustics and shadows, and using an environment light in PBR to generate 'background' reflections.
submitted: 5 years and 3281 days ago
Illuminance Loop - Houdini Video Tutorial
This is a video tutorial on how to create your own lighting model using an illuminance loop in a vop network in Houdini.
Note that this only works for standard Mantra renders, not for PBR. We create a velvet lighting model, including shadows using a illuminance loop.
submitted: 5 years and 3295 days ago
Note that this only works for standard Mantra renders, not for PBR. We create a velvet lighting model, including shadows using a illuminance loop.
submitted: 5 years and 3295 days ago
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